Leventhal, Murray J. F. Eugene Adventures in algebra: second course / Murray J. Leventhal, Charles Salkind, F. Eugene Seymour - New York : Globe Book , 1941 - xiv, 493p. ill.; 23 cm. Includes bibliographical references and index. Subjects--Topical Terms: MathematicsAlgebra Dewey Class. No.: 312 / LEV